Index: head/devel/rubygem-webpacker1-rails5/Makefile
===================================================================
--- head/devel/rubygem-webpacker1-rails5/Makefile	(revision 443708)
+++ head/devel/rubygem-webpacker1-rails5/Makefile	(revision 443709)
@@ -1,24 +1,26 @@
 # $FreeBSD$
 
 PORTNAME=	webpacker
 PORTVERSION=	1.2
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 PKGNAMESUFFIX=	1-rails5
 
 MAINTAINER=	jrm@FreeBSD.org
 COMMENT=	Use Webpack to manage app-like JavaScript modules in Rails
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/MIT-LICENSE
 
 RUN_DEPENDS=	rubygem-activesupport5>0:devel/rubygem-activesupport5 \
 		rubygem-multi_json>=1.2:devel/rubygem-multi_json \
 		rubygem-railties5>0:www/rubygem-railties5 \
 		yarn>0:www/yarn
 
+PORTSCOUT=	limit:^1\.
+
 NO_ARCH=	yes
 USE_RUBY=	yes
 USES=		gem
 
 .include <bsd.port.mk>